Home / 39,824,683.40-59,587,725.90-26,387,755.40

Finding the Fourth Proportional to 39,824,683.40, 59,587,725.90 and 26,387,755.40

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Solution

The fourth proportional to 39,824,683.40, 59,587,725.90 and 26,387,755.40 is: 39,482,707.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,824,683.40 : 59,587,725.90 = 26,387,755.40 : x
  2. Step 2: Convert to fraction form
    39,824,683.40/59,587,725.90 = 26,387,755.40/x
  3. Step 3: Cross multiply
    39,824,683.40x = 59,587,725.90 × 26,387,755.40
  4. Step 4: Simplify right side
    39,824,683.40x = 1,572,386,335,891,444.75
  5. Step 5: Solve for x
    x = 1,572,386,335,891,444.75/39,824,683.40
  6. Step 6: Final answer
    x = 39,482,707.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.